KR102208927B9 - apparatus for internal inspection of pipe - Google Patents
apparatus for internal inspection of pipeInfo
- Publication number
- KR102208927B9 KR102208927B9 KR1020190078054A KR20190078054A KR102208927B9 KR 102208927 B9 KR102208927 B9 KR 102208927B9 KR 1020190078054 A KR1020190078054 A KR 1020190078054A KR 20190078054 A KR20190078054 A KR 20190078054A KR 102208927 B9 KR102208927 B9 KR 102208927B9
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- internal inspection
- inspection
- internal
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/005—Investigating fluid-tightness of structures using pigs or moles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/30—Inspecting, measuring or testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
- G01N2021/8887—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190078054A KR102208927B1 (en) | 2019-06-28 | 2019-06-28 | apparatus for internal inspection of pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190078054A KR102208927B1 (en) | 2019-06-28 | 2019-06-28 | apparatus for internal inspection of pipe |
Publications (3)
Publication Number | Publication Date |
---|---|
KR20210002267A KR20210002267A (en) | 2021-01-07 |
KR102208927B1 KR102208927B1 (en) | 2021-01-29 |
KR102208927B9 true KR102208927B9 (en) | 2022-04-11 |
Family
ID=74126733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020190078054A KR102208927B1 (en) | 2019-06-28 | 2019-06-28 | apparatus for internal inspection of pipe |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102208927B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116625238B (en) * | 2023-07-19 | 2023-09-26 | 山东鲁联机械制造有限公司 | Machining detection device and method for mechanical component |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100716593B1 (en) * | 2006-07-27 | 2007-05-10 | 한양대학교 산학협력단 | Contactless inspection system of pipe using ring-arrayed laser illumination |
KR101087012B1 (en) * | 2009-02-19 | 2011-11-25 | 탑전자산업 주식회사 | A robot for inspecting and repairing a pipe |
KR20130135438A (en) * | 2012-06-01 | 2013-12-11 | 한국생산기술연구원 | Measuring apparatus using optical interferometer |
KR101945508B1 (en) * | 2017-07-27 | 2019-02-08 | 한국광기술원 | apparatus for internal inspection of pipe |
-
2019
- 2019-06-28 KR KR1020190078054A patent/KR102208927B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20210002267A (en) | 2021-01-07 |
KR102208927B1 (en) | 2021-01-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK3420183T3 (en) | Apparatus and method for lining an internal wall of a conduit | |
SG11202103585TA (en) | Compensating for reference misaligment during inspection of parts | |
GB2572809B (en) | Internal inspection of pipelines | |
SG11202106416UA (en) | An improved method for evaluating pipe condition | |
ZA202007261B (en) | Method for determining internal stress of solid-cut-and-fill material | |
IL257256A (en) | System and method for set up of production line inspection | |
PL3348968T3 (en) | Apparatus and method for flare flow measurement | |
SG11201800728PA (en) | Non-destructive pipe inspection apparatus | |
SG10202102049WA (en) | Inspection apparatus | |
EP3580558A4 (en) | Coupling for ultrasonic inspection of pipes | |
IL281061A (en) | Time-dependent defect inspection apparatus | |
GB201813165D0 (en) | Apparatus for gas turbine engines | |
GB2572554B (en) | Apparatus and method for lined pipe welding | |
IL289609A (en) | High accuracy of relative defect locations for repeater analysis | |
GB201820433D0 (en) | Methods of and apparatus for measuring phsiological parameters | |
IL282440A (en) | Inspection apparatus | |
KR102208927B9 (en) | apparatus for internal inspection of pipe | |
SG10202005941TA (en) | Wafer inspecting apparatus | |
GB201903101D0 (en) | Apparatus for measuring levels of materials | |
KR102341795B9 (en) | Inspection apparatus for pipe inner lining | |
IL282180A (en) | Methods and apparatus for inspection of a structure and associated apparatuses | |
GB202309584D0 (en) | Object inspection apparatus | |
GB2560951B (en) | Inspection of components for imperfections | |
SG11202107495UA (en) | Apparatus for inspecting plate-like bodies | |
GB2578496B (en) | Method for detecting easy-cleaning property of ceramic |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E701 | Decision to grant or registration of patent right | ||
G170 | Re-publication after modification of scope of protection [patent] |